Solve the equation 0.6(X+2)=0.55(2x+3)?

The functioning of an electron transport chain is analogous to a) a slinky toy going down a flight of stairs. b) a canoe going over a waterfall. c) a person climbing a flight of stairs one step at a time. d) a person leaping from the top to the bottom of a flight of stairs in one jump.

Determine the maximum r-value of the polar equation r =3+3 cos 0

Aman throws a football straight into the air. as it rises, it slows down. which type of energy is the football gaining?